Rayleigh-Taylor instability experiments on the LULI2000 laser in scaled conditions for young supernova remnants - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Physical Review E Année : 2019

Rayleigh-Taylor instability experiments on the LULI2000 laser in scaled conditions for young supernova remnants

A. Casner
P. Mabey
  • Fonction : Auteur
N. Ozaki
M. P Valdivia
  • Fonction : Auteur

Résumé

We describe a platform developed on the LULI2000 laser facility to investigate the evolution of Rayleigh-Taylor instability (RTI) in scaled conditions relevant to young Supernovae Remnant (SNR) up to 200 years. An RT unstable interface is imaged with a short-pulse laser-driven (PICO2000) x-ray source, providing an unprecedented simultaneous high spatial (24 µm) and temporal (10 ps) resolution. This experiment provides relevant data to compare with astrophysical codes, as observational data on the development of RTI at the early stage of the SNR expansion are missing. A comparison is also performed with FLASH radiative magneto-hydrodynamic simulations.
Fichier principal
Vignette du fichier
RTI-2018-final.pdf (4.28 Mo) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-02274895 , version 1 (30-08-2019)

Identifiants

Citer

G. Rigon, A. Casner, Bruno Albertazzi, Th Michel, P. Mabey, et al.. Rayleigh-Taylor instability experiments on the LULI2000 laser in scaled conditions for young supernova remnants. Physical Review E , 2019, 100 (2), pp.021201. ⟨10.1103/PhysRevE.100.021201⟩. ⟨hal-02274895⟩
134 Consultations
73 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More